Barb Reef Weather Forecast
- 21
- 22
Shower
- 22
- 22
Shower
- 22
- 22
Shower
- 21
- 22
Shower
- 22
- 22
Partly cloudy
- 22
- 22
Shower
- 22
- 23
Shower
Today 18 Aug Central Coast and Whitsundays
Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 21 to 26.
Townsville Coastal Waters
Cardwell to Bowen- Wind
- Southeasterly 20 to 25 knots, reaching up to 30 knots south of Cape Bowling Green in the late evening.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Easterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- A firm ridge extends over northern Queensland waters and will persist for several days as a strong high [1041 hPa] over the Tasman Sea drifts slowly east. The ridge will weaken slightly by midweek.
Barb Reef Temperature Statistics View More
August Temperature
Hamilton Island Airport (63km)
Lowest 17 August, 2026
17.1 °CAverage August
20.1 °CHighest 12 August, 2026
25.4 °C
Climate (2021–2026)
Hamilton Island Airport (63km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.3 °CAverage High 2021–2026
26.5 °C